A high-performance PDMS-based triboelectric nanogenerator fabricated using surface-modified carbon nanotubes via pulsed laser ablation

Abstract

Poly-(dimethylsiloxane) (PDMS) has been used as a negative friction layer in triboelectric nanogenerator (TENG) owing to its high electronegativity and flexibility. With advantage of the PDMS, various materials design to...

Review of MXene Nanosheet Composites for Flexible Pressure Sensors

“…PDMS substrates have a low Young’s modulus, excellent flexibility, stable performance, and corrosion resistance and can be used in special environments . By combining it with different materials, PDMS can also produce various structures.…”

“…PDMS substrates have a low Young's modulus, excellent flexibility, stable performance, and corrosion resistance and can be used in special environments. 36 By combining it with different materials, PDMS can also produce various structures. Table 1 summarizes the structures and sensing properties of MXene nanomaterials and MXene/ PDMS composites as pressure-sensitive materials.…”

An integrally underwater self-healable droplet-based triboelectric nanogenerator

“…In recent years, with the capability of converting environmental mechanical energy into electricity, triboelectric nanogenerators (TENGs), on the basis of coupling between triboelectric effect and electrostatic induction, have been intensively investigated. [1][2][3][4][5] Compared to other power generation methods, TENGs are exceptionally suitable for harvesting energy at low frequency and irregular mechanical impulses, [6][7][8][9] with the merits of simple manufacturing process, diminutive size, low cost, less pollution and diverse materials selection. [10][11][12][13] Thus, the TENG is considered as an outstanding sustainable energy harvesting device.…”

A Double‐Helix Metal‐Chain Metal‐Organic Framework as a High‐Output Triboelectric Nanogenerator Material for Self‐Powered Anticorrosion

“…Recently, crystalline metal organic framework (MOF) materials have been applied to TENG materials for self-powered systems and sensor applications. [18][19][20][21] Compared with traditional polymer insulating electrolyte materials, such as polydimethylsiloxane and polytetrafluoroethylene, [22][23][24][25][26][27][28] MOFs have a functional framework and open channels, provide a variety of highspeed carrier ion (electron, hole, and ion) transfer paths, avoid the defects of large internal resistance and small output current, and show excellent output performance. Conversely, the systematic and complex molecular design of MOF materials to manage continuous energy conversion processes remains a major challenge.…”

“…In the design and research of TENG, the development of appropriate triboelectric materials is essential for obtaining high‐performance triboelectric nanogenerators. Recently, crystalline metal organic framework (MOF) materials have been applied to TENG materials for self‐powered systems and sensor applications [18–21] . Compared with traditional polymer insulating electrolyte materials, such as polydimethylsiloxane and polytetrafluoroethylene, [22–28] MOFs have a functional framework and open channels, provide a variety of high‐speed carrier ion (electron, hole, and ion) transfer paths, avoid the defects of large internal resistance and small output current, and show excellent output performance.…”